I've just been sent a temp gauge from Nev K for my Daihatsu F50 engined Landie, does anyone know which wire goes where? There are 4 - red black to lamp,black white looks like an earth, then two terminal wires, one yellow (lhs) one red yellow (rhs). Which one goes to the sender? and then where does the other one go? I hope your collective wisdom can help, cheers John